Chris Griffiths

Bib: 82645 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M55-59)
#0 / 2251
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
12:04/mi
37:29
49125
10K· 6.21 mi
12:23/mi
1:15:56
5081
15K· 9.32 mi
12:17/mi
1:54:04
4451
20K· 12.43 mi
12:18/mi
2:32:15
6740
Half· 13.10 mi
12:30/mi
2:40:38
27
25K· 15.53 mi
13:07/mi
3:12:34
5063
30K· 18.64 mi
14:05/mi
3:56:18
6946
35K· 21.75 mi
16:11/mi
4:46:33
8788
40K· 24.85 mi
16:09/mi
5:36:41
5875
Finish· 26.22 mi
17:03/mi
5:59:56
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half
2:40:3812:16 /mi⚡ faster
2nd Half
3:19:1815:12 /mi+24.1%
Positive split — 24.1% slower in the second half
AI Race Performance Report

Chris's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
37:2912:043.11 mi37:29
12:04
-
10K
1:15:5612:143.10 mi38:27
12:23
+0:19
15K
1:54:0412:153.11 mi38:08
12:17
-0:06
20K
2:32:1512:163.11 mi38:11
12:18
+0:01
Half(13.10 mi)
2:40:3812:160.67 mi8:23
12:30
+0:12
25K
3:12:3412:242.43 mi31:56
13:07
+0:37
30K
3:56:1812:413.11 mi43:44
14:05
+0:58
35K
4:46:3313:113.11 mi50:15
16:11
+2:06
40K
5:36:4113:333.10 mi50:08
16:09
-0:02
Finish(26.22 mi)
5:59:5613:451.37 mi23:15
17:03
+0:54
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Chris's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:04 /mi

Average Pace

13:44 /mi

Slowest Pace

17:03 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

37:29

10% of race

Time at Steady Pace

2:35:05

43% of race

Time at Slower Pace

2:47:22

46% of race

Average Pace: 13:44 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi543123212932129498113048130481
10K3.10 mi53787+52531927+20231927+202533173171931719
15K3.11 mi52508+127931478+44931478+449498113048130481
20K3.11 mi51573+93531093+38531093+385490932999729997
Half(13.10 mi)0.67 mi51372+20131014+7931014+79481252933029330
25K2.43 mi50654+71830698+31630698+316480432921029210
30K3.11 mi50430+22430522+17630522+176493702948229482
35K3.11 mi51291-86130710-18830710-188543573129431294
40K3.10 mi52118-82730952-24230952-242556093178631786
Finish(26.22 mi)1.37 mi52763-64531163-21131163-211577253269032690

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
131 ft55 ft
49ft125ft
117 ft

Overall

49811

Males

30481

M55-59

30481

5K→10K

3.1 - 6.2 mi

Top 89%
55 ft24 ft
50ft81ft
45 ft

Overall

53317

Males

31719

M55-59

31719

10K→15K

6.2 - 9.3 mi

Top 83%
24 ft18 ft
44ft51ft
17 ft

Overall

49811

Males

30481

M55-59

30481

15K→20K

9.3 - 12.4 mi

Top 82%
18 ft45 ft
67ft40ft
38 ft

Overall

49093

Males

29997

M55-59

29997

20K→Half

12.4 - 13.1 mi

Top 80%
45 ft26 ft
8ft27ft
20 ft

Overall

48125

Males

29330

M55-59

29330

Half→25K

13.1 - 15.5 mi

Top 80%
25 ft12 ft
50ft63ft
20 ft

Overall

48043

Males

29210

M55-59

29210

25K→30K

15.5 - 18.6 mi

Top 83%
12 ft35 ft
69ft46ft
28 ft

Overall

49370

Males

29482

M55-59

29482

30K→35K

18.6 - 21.8 mi

Top 91%
35 ft34 ft
87ft88ft
23 ft

Overall

54357

Males

31294

M55-59

31294

35K→40K

21.8 - 24.9 mi

Top 93%
34 ft17 ft
58ft75ft
31 ft

Overall

55609

Males

31786

M55-59

31786

40K→Finish

24.9 - 26.2 mi

Top 97%
17 ft13 ft
14ft18ft
13 ft

Overall

57725

Males

32690

M55-59

32690

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#54312
5K10K
329854+525
#54312 #53787
10K15K
481327+1279
#53787 #52508
15K20K
751010+935
#52508 #51573
20KHalf
19220+201
#51573 #51372
Half25K
95813+718
#51372 #50654
25K30K
333557+224
#50654 #50430
30K35K
997136-861
#50430 #51291
35K40K
88861-827
#51291 #52118
40KFinish
66722-645
#52118 #52763
TOTALS
34515000+1549
#54312 #52763

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing